/*
 * Copyright (C) 2021 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.sentry.transport;

import java.net.Authenticator;

import org.jetbrains.annotations.NotNull;

/**
 * Wraps {@link Authenticator} in order to make classes that use it testable.
 *
 * @since 2021-06-02
 */
final class AuthenticatorWrapper {
    private static final AuthenticatorWrapper INSTANCE = new AuthenticatorWrapper();

    private AuthenticatorWrapper() {
    }

    public static AuthenticatorWrapper getInstance() {
        return INSTANCE;
    }

    /**
     * setDefault
     *
     * @param authenticator Authenticator
     */
    public void setDefault(final @NotNull Authenticator authenticator) {
        Authenticator.setDefault(authenticator);
    }
}
